Why is the ark seen as a picture of Jesus Christ?

The ark serves as a powerful illustration of Christ in several ways. First, it was the only means of deliverance from God's judgment during the flood, paralleling how Christ is the only Savior for humanity. Secondly, it provided refuge for all who entered, just as Jesus offers salvation to all who believe in Him. The ark also had only one door, reflecting Jesus as the gate to eternal life (John 10:9). Finally, just as the ark safely carried Noah and his family through the flood, Jesus guarantees the security of believers as they navigate the trials and tribulations of life, ensuring that none of His own will be lost.